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JS特效-飞舞的彩蝶

2024-07-18 07:58:35   216人阅读

  • 一款JS特效-飞舞的彩蝶，哇，是不是好有感觉！还会跟随鼠标移动，鼠标移在哪里，就跟向哪里，纯粹JS实现的效果，没有用到任何的修饰图片，推荐给喜欢网页特效的朋友们。
<html><head><title>石家庄油漆</title></head><body><script language="JavaScript">if (!document.layers&&!document.all)event="test"function showtip2(current,e,text){if (document.all&&document.readyState=="complete"){document.all.tooltip2.innerHTML=‘<marquee style="border:1px solid black">‘+text+‘</marquee>‘document.all.tooltip2.style.pixelLeft=event.clientX+document.body.scrollLeft+10document.all.tooltip2.style.pixelTop=event.clientY+document.body.scrollTop+10document.all.tooltip2.style.visibility="visible"}else if (document.layers){document.tooltip2.document.nstip.document.write(‘<b>‘+text+‘</b>‘)document.tooltip2.document.nstip.document.close()document.tooltip2.document.nstip.left=0currentscroll=setInterval("scrolltip()",100)document.tooltip2.left=e.pageX+10document.tooltip2.top=e.pageY+10document.tooltip2.visibility="show"}}function hidetip2(){if (document.all)document.all.tooltip2.style.visibility="hidden"else if (document.layers){clearInterval(currentscroll)document.tooltip2.visibility="hidden"}}function scrolltip(){if (document.tooltip2.document.nstip.left>=-document.tooltip2.document.nstip.document.width)document.tooltip2.document.nstip.left-=5elsedocument.tooltip2.document.nstip.left=150}</script><script language="JavaScript">function YY_Layerfx(yyleft,yytop,yyfnx,yyfny,yydiv,yybilder,yyloop,yyto,yycnt,yystep) { //v1.2if ((document.layers)||(document.all)){with (Math) {yynextx= eval(yyfnx)}with (Math) {yynexty= eval(yyfny)}yycnt=(yyloop && yycnt>=yystep*yybilder)?0:yycnt+yystep;if (document.layers){eval(yydiv+".top="+(yynexty+yytop))eval(yydiv+".left="+(yynextx+yyleft))  }if (document.all){eval("yydiv=yydiv.replace(/.layers/gi, ‘.all‘)");eval(yydiv+".style.pixelTop="+(yynexty+yytop));eval(yydiv+".style.pixelLeft="+(yynextx+yyleft)); 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clip: rect(0 3 3 0)"></div><divid="yyd1"style="position:absolute; left:20px; top:50px; width:3px; height:3px; z-index:1; background-color: #708574; layer-background-color: #708574; border: 1px none #000000; clip: rect(0 3 3 0)"></div><divid="yyd2"style="position:absolute; left:30px; top:50px; width:3px; height:3px; z-index:1; background-color: #379bbf; layer-background-color: #379bbf; border: 1px none #000000; clip: rect(0 3 3 0)"></div><divid="yyd3"style="position:absolute; left:40px; top:50px; width:3px; height:3px; z-index:1; background-color: #25184c; layer-background-color: #25184c; border: 1px none #000000; clip: rect(0 3 3 0)"></div><divid="yyd4"style="position:absolute; left:50px; top:50px; width:3px; height:3px; z-index:1; background-color: #31bd3c; layer-background-color: #31bd3c; border: 1px none #000000; clip: rect(0 3 3 0)"></div><divid="yyd5"style="position:absolute; left:60px; top:50px; width:3px; height:3px; z-index:1; background-color: #c11efd; layer-background-color: #c11efd; border: 1px none #000000; clip: rect(0 3 3 0)"></div><script>var yyns4=window.Event?true:false; var yy_mt = 0; var yy_ml = 0;document.onmousemove = YY_Mousetrace;yy_tracescript = ‘‘;if (yyns4){ document.captureEvents(Event.mousemove);  YY_Mousetrace(‘‘,‘,document.YY_Mousetrace1‘)}YY_Layerfx(0,0,‘yy_ml+cos((15*sin(yycnt/39.83007847812662))+0)*150*(sin(10+yycnt/20)+0.2)*cos(yycnt/20)‘,‘yy_mt+sin((15*sin(yycnt/34.224861639800686))+0)*150*(sin(10+yycnt/20)+0.2)*cos(yycnt/20)‘,‘document.layers[\‘yyd0\‘]‘,2000,true,80,0,1);YY_Layerfx(0,0,‘yy_ml+cos((15*sin(yycnt/27.66510707209673))+30)*150*(sin(10+yycnt/20)+0.2)*cos(yycnt/20)‘,‘yy_mt+sin((15*sin(yycnt/9.240632767417667))+30)*150*(sin(10+yycnt/20)+0.2)*cos(yycnt/20)‘,‘document.layers[\‘yyd1\‘]‘,2000,true,80,0,1);YY_Layerfx(0,0,‘yy_ml+cos((15*sin(yycnt/16.45318944579641))+60)*150*(sin(10+yycnt/20)+0.2)*cos(yycnt/20)‘,‘yy_mt+sin((15*sin(yycnt/16.0564452288292))+60)*150*(sin(10+yycnt/20)+0.2)*cos(yycnt/20)‘,‘document.layers[\‘yyd2\‘]‘,2000,true,80,0,1);YY_Layerfx(0,0,‘yy_ml+cos((15*sin(yycnt/6.95348954836835))+90)*150*(sin(10+yycnt/20)+0.2)*cos(yycnt/20)‘,‘yy_mt+sin((15*sin(yycnt/44.13697049887155))+90)*150*(sin(10+yycnt/20)+0.2)*cos(yycnt/20)‘,‘document.layers[\‘yyd3\‘]‘,2000,true,80,0,1);YY_Layerfx(0,0,‘yy_ml+cos((15*sin(yycnt/33.90077294583733))+120)*150*(sin(10+yycnt/20)+0.2)*cos(yycnt/20)‘,‘yy_mt+sin((15*sin(yycnt/2.2378828869411587))+120)*150*(sin(10+yycnt/20)+0.2)*cos(yycnt/20)‘,‘document.layers[\‘yyd4\‘]‘,2000,true,80,0,1);YY_Layerfx(0,0,‘yy_ml+cos((15*sin(yycnt/37.858312521039835))+150)*150*(sin(10+yycnt/20)+0.2)*cos(yycnt/20)‘,‘yy_mt+sin((15*sin(yycnt/18.083839795990098))+150)*150*(sin(10+yycnt/20)+0.2)*cos(yycnt/20)‘,‘document.layers[\‘yyd5\‘]‘,2000,true,80,0,1);</script><p align="center" style="line-height: 20px"><font color="#666666"><spanstyle="font-size: 9pt"><font size="5" color="#FF6699">哇，是不是好有感觉！</font><br>  </span></font></p><hr size="1" noshade width="100%" color="red"><p align="center" style="line-height: 20px"><font face="Arial, Helvetica, sans-serif" color="#666666"></font>　 </body></html>

 


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